Simulator steering force feedback method based on servo motor control

The invention discloses a simulator steering force feedback method based on servo motor control, and the method comprises the steps: 1, building a database in an upper computer, and recording the driving data of a vehicle and the driving road data of the vehicle in the database; step 2, constructing virtual scene models of various road conditions in an upper computer based on the driving data of the vehicle and the road data of vehicle driving in the database in the step 1; step 3, starting the simulator, establishing communication between the upper computer and a simulator single-chip microcomputer, and selecting a virtual scene model of a road condition to be trained; and 4, the driver controls the virtual vehicle to run in the virtual scene model. According to the simulator steering force feedback method disclosed by the invention, the trainee can feel the feedback force of the vehicle steering wheel in various real road conditions during simulation training, the situation that the trainee is wrongly guide